- Crystal-clear sound for outstanding calls and music, with world-class speakers and HD voice
- Reduce noise and interruptions with Active Noise Cancellation and integrated busylight
- The freedom to move with dual Bluetooth connectivity to two devices, and a range of 100ft/30m from your connected device
- All-day comfort from leather-feel ear cushions and on-the-ear design
- Works with all leading Unified Communication platforms, and is optimized for Skype for Business, Cisco, and more
The Evolve 75 is a wireless headset with superior Active Noise Cancellation and integrated busylight to enhance your productivity. Dual connectivity to two Bluetooth devices allows you to take calls and listen to music from the same headset, giving you extra freedom to move 100ft/30m away from your smartphone and/or PC. The headset provides a linear reduction of background noise, including reduction of noise from warning signals such as a siren or fire alarm. The signal-to-noise ratio between a warning signal and background noise would remain unchanged. Because the volume levels of warning signals typically exceed background noise significantly, it is expected that the signals would still be clearly audible to a headset user, even when ANC is in use.